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All Product Types > INDUSTRIAL MOTION PRODUCTS > Couplings & Power Transmission Parts Catalog > Shaft Locking Devices > Internal Shaft Locking Devices (SLD 1500, 1850, 1750, 1350, 1450, 2600, 1900, & 350) > SLD 2600 Series - Metric > Part Number 69790497956  
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Part Number 69790497956, SLD 2600 Series - Metric



  • Heavy duty
  • Very high torque
  • Self-centering
  • Exceptional concentricity
  • Metric shafts 25 mm to 240 mm
  • Inch shafts 1 to 6-1/2 inch
  • Larger sizes on request
  • 532 - 155,461 ft-lb




Unit of Measure: Imperial Metric Both

Specifications  · Dimensional Data  · Performance Data  · Features

Specifications

Description 

SLD-2600-MM-170X225

Coupling Size

SLD2600

Type

Internal

Collar Material

Silver/Metallic

Weight

35.27 lb

Screw Type

Socket Head Cap Screw

Screw Material

Steel

Style

Self Centering

Application

Internal Shaft Locking Device

# of Locking Screws

14


Dimensional Data

Shaft Size 

170 x 225 mm

Hub Outside Diameter (Dimension d)

6.693 in
170.00
mm

Tolerance of Shaft (T1)

+0 -0.0025 in

Shaft Locking Device Outside Diameter (Dimension D)

8.858 in
225.00
mm

Tolerance of Hub Bore (T2)

-0 +0.0028 in

Thrust Rings Width at Relaxed State (Dimension B)

5.748 in
146.00
mm

Locking Screw Size (Dimension T)

M16

Contact Length (Dimension l)

5.354 in
136.00
mm

Total Width at Relaxed State (Dimension L)

6.378 in
162.00
mm

Cubic inches

500.44444 in³
12711.28872
mm³


Performance Data

Max. Transmissible Axial Force

266987.00 lbf

Max. Transmissible Torque

70075.00 ft·lb

Screw Tightening Torque

261.80 ft·lb

Pressure on The Hub

15615.00 psi

Pressure on The Shaft

27026.00 psi


Features

Features 

Versus Traditional Keyed Connections
  • No Backlash due to fit tolerances
  • No impact effect from reversing loads
  • Ability to adjust axial position and angular timing
  • No fretting corrosion due to movement at the fit interface
Versus Traditional Interference Fits
  • Easier and quicker to install
  • Higher contact pressures can transmit greater torques
  • Easy and quick to remove without damaging the shaft or hub - even after years of service
Design Benefits
  • Eliminate cost of machining keyways or splines
  • Reduce the shaft stress by removing keyways or splines
  • Eliminating keyways often allows the use of a smaller diameter shaft
  • Can place anywhere on shaft, and allows for easy angular timing
  • Easy removal without damaging the shaft or hub means easier maintenance for your customer


 DOWNLOADS 

Shaft Locking Device Catalog (full catalog)
(PDF, 0KB)

Shaft Locking Device Applications Guide
(PDF, 0KB)


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